[Chuanglong TLA40i-EVM development board] +04.USB-Camera test-abnormal (zmj)The original plan was to test the USB-Camera, and after it functioned normally, perform functions such as Sobel edge detecti...
Preparation
Get machine codeRegister an account on MaixHub: https://maix.sipeed.com/After logging in, search for the face recognition model, click the [Download] button, and you will be prompted to en...
This content is originally created by EEWORLD forum user Rohm LCD Technology Station . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the s...
1. Introduction
After the network access is successful, you need to start data communication. First, you need to modify the data points and add the following three data points. One is used to control ...
The design of magnetic components is the key and difficulty in the design of switching power supplies. The reason is that magnetic components are non-standard parts. There are many design parameters t...
Case Structure
The conditional structure is a method of executing conditional statements. This is similar to the If...Then...Else statement commonly seen in text editing languages. It is located in...[Details]
Li Wentao
Head of Akamai's Asia Pacific Cloud Computing Expert Team
The advertising technology industry has long been associated with innovation and change. The wave of ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The third generation of the Universal Serial Bus (USB 3.0) is expected to open the door to mobile device applications. The USB Implementers Forum (USB-IF) recently announced a new charging specificat...[Details]
1. Working principle of brake unit
When the motor speed is greater than the output speed of the inverter due to inertia, the motor enters the power generation state from the electric state, an...[Details]
This paper elaborates a USB bus interface circuit used in embedded systems. The circuit is based on the USB dedicated chip CH375, and gives the system hardware implementation and application progra...[Details]
Recently, Landmark, a well-known domestic in-vehicle software solution provider, and RT-Thread Technology (hereinafter referred to as RT-Thread), a new in-vehicle operating system manufacturer, joint...[Details]
Two major factors are currently influencing the future of vehicle transportation and semiconductor technology. The industry is embracing exciting new ways to power our cars with clean electricity w...[Details]
Nowadays, many people like to listen to music while exercising, but listening to music with headphones is always bound by cables, so wireless headphones have become a new choice for sports enthusiast...[Details]
When using the timer, STM32 encountered the problem of being unable to exit after entering the interrupt. In fact, it is not a problem, but carelessness. Later, the commonality of this type of proble...[Details]
A PCB factory in Foshan closed down, and the industry reshuffle accelerated under the epidemic Recently, industry sources said that a circuit board factory in Foshan sent a notice to the company's su...[Details]
Aerial view of the 100MW project at Capenhurst in Chester, UK. Image credit: Zenobe Energy
A battery energy storage system in the UK has begun providing reactive power s...[Details]
The component that can implement the interrupt processing function is called the interrupt system; the request source that generates the interrupt is called the interrupt request source.
The pr...[Details]
According to CNBC, Honor demonstrated an eye-tracking system that can remotely start and stop a car, realizing eye-movement control of the car and unlocking huge possibilities in the field of human-c...[Details]
Vibration level switches are widely used in automated measurement. To help you have a deeper understanding of the working principle and common classification of vibration level switches, we will ta...[Details]